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Current edition

514 pages first pub 1977 (editions)

nonfiction biography history science challenging informative slow-paced
Other editions (16)
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497 pages first pub 1977 (editions)

nonfiction biography history science challenging informative slow-paced

497 pages first pub 1977 (editions)

nonfiction biography history science challenging informative slow-paced

520 pages first pub 1977 (editions)

nonfiction biography history science challenging informative slow-paced

512 pages first pub 1977 (editions)

nonfiction biography history science challenging informative slow-paced

512 pages first pub 1977 (editions)

nonfiction biography history science challenging informative slow-paced

510 pages first pub 1977 (editions)

nonfiction biography history science challenging informative slow-paced

606 pages first pub 1977 (editions)

nonfiction biography history science challenging informative slow-paced

512 pages first pub 1977 (editions)

nonfiction biography history science challenging informative slow-paced

490 pages first pub 1977 (editions)

nonfiction biography history science challenging informative slow-paced

512 pages first pub 1977 (editions)

nonfiction biography history science challenging informative slow-paced